Newborn was addressed to ultrasound because of previously diagnosed vesicoureteral reflux.
At sonography in the bladder visualized some mass.
It was known that was collagen injection and as physician tell - something wrong with uterus. Parents tell that from birth they did a lot of examinations about this mass(even oncologist consultation), a last one was MRI with results by parents words - "outstanding uterus"
And uterus was really outstanding! It has two bodies one of them rudimental(unicornuate uterus with rudimentary horn - IIa-b?)